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Pipe insulation

Polyurethane (PUR) and polyisocyanurate (PIR) rigid insulation has a superior thermal performance and offers one of the thinnest solutions available on pipework.

Man-made-mineral-fibre (MMMF) is susceptible to water penetration and this can have a severe affect on its thermal performance. PIR/PUR insulation is resistant to moisture penetration because of its closed cell structure. Consequently the thermal performance of PIR/PUR is retained even under the most severe operating conditions.

Benefits of PIR/PUR insulation for pipework:

Provides excellent thermal performance;

High strength to weight ratio;

Constant thermal performance;

Enhanced compressive and tensile strengths at cryogenic temperatures make it resistant to cracking;